import com.atguigu.gmall.realtime.bean.TradeSkuOrderBean;

/**
 * @Author lzc
 * @Date 2023/2/20 13:58
 */
public class BuilderDemo {
    public static void main(String[] args) {
        System.out.println(new TradeSkuOrderBean());
        TradeSkuOrderBean bean = TradeSkuOrderBean.builder()
            .stt("abc")
            .edt("aaa")
            .build();
    
        System.out.println(bean);
    
    
    }
}
